Reinforced high-strength square steel pipe

The utility model discloses a reinforced high-strength square steel pipe, and relates to the technical field of building materials, the reinforced high-strength square steel pipe comprises a steel pipe body, the steel pipe body is hollow, cover plates are arranged at the two ends of the steel pipe b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DING JIANFENG, SUN TINGBIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDING MATERIALS FIXED CONSTRUCTIONS STRUCTURAL ELEMENTS
Online-Zugang:	Volltext bestellen
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